36V 10MHz Precision Op-Amps: COS227 / 2227 / 4227 Channel Split

Jarwey 2 2026-09-02 15:04:32

When you need higher rails (≈ ±15 V habit) plus ~10 MHz bandwidth and microvolt-class offset, COSINE catalogs this as “36V, 10MHz High-Precision Op-Amps”. Split by 1/2/4 channels under shared metrics—do not mix with 5 V zero-drift or NE5532 general-purpose tiers.

Metrics below follow the catalog; request datasheets from Jarwey and qualify on the bench.

36V / 10MHz precision table

PN Ch Supply (V) GBP (MHz) Slew Vos max (µV) Drift Noise @1kHz Iq (mA) Package Page
COS227USR 1 4.5~36 (±2.25~±18) 10 3.0 V/µs 50 0.2 µV/°C 6 nV/√Hz 1.3 SOP-8 908
COS2227USR 2 4.5~36 (±2.25~±18) 10 3.0 V/µs 50 0.2 µV/°C 6 nV/√Hz 1.3 SOP-8 909
COS4227UATR 4 4.5~36 (±2.25~±18) 10 3.0 V/µs 50 0.2 µV/°C 6 nV/√Hz 1.3 TSSOP-14 910

Evaluate against OP27 / OPA227 / OPA2227-class parts (verification required); confirm quad package/pinout per project.

Checklist (6)

  1. Rails: truly need 36 V / ±15 V, not a 5 V zero-drift part.
  2. Channels: 1 / 2 / 4 vs channel budget.
  3. Offset / drift: 50 µV / 0.2 µV/°C inside error budget.
  4. Noise: 6 nV/√Hz @1 kHz for the sensor front-end.
  5. Package: SOP-8 vs TSSOP-14—do not mix footprints.
  6. Sampling: pilot before primary BOM; datasheet via Jarwey.

Features · applications

  • Features: high precision, low drift, low noise density.
  • Applications: sensor amplification, medical instruments, industrial signal processing.

Datasheet & inquiry

Send your precision op-amp PN and channel need to Jarwey: kerry.w@jarwey.cn · Contact

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